Chemistry, 15.10.2020 23:01 thanks5640
a boy stands on a scale and finds his weight to be 76.4 lb. if his feet cover an area of 16.9in^2, how much pressure in lb/in^2 is the boy applying to the scale
Answers: 3
Chemistry, 22.06.2019 20:00, kalcius9698
What is the molarity of the solution produced when 145 g of nacl is dissolved in sufficient water to prepare 2.75 l of solution?
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Chemistry, 22.06.2019 21:30, sierradanielle9280
In science class richard learns that a substance has a boiling point of 230 fahrenheit his teacher ask him to convert this temperature to degrees celsius what is the boiling point of his substance in degrees celsius
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a boy stands on a scale and finds his weight to be 76.4 lb. if his feet cover an area of 16.9in^2, h...
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